CAS Number51-49-0
SynonymsEINECS 200-102-7; (2R)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoic acid; (R)-2-Amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acid; D-Thyroxine; MFCD00063056; Choloxin; Thyroxine; 3,3′,5,5″-Tetraiodo-D-thyronine; O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-D-tyrosine
Molecular FormulaC15H11I4NO4
Molecular Weight776.870
Purity98.00%
Density2.6±0.1 g/cm3
Boiling Point576.3±50.0 °C at 760 mmHg
Melting Point225ºC
Appearancecream solid
EINECS200-102-7
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 51-49-0 |
| Catalog No. | 2A-9016608 |
| Chinese Name | D-甲状腺素 |
| Synonyms | EINECS 200-102-7; (2R)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoic acid; (R)-2-Amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acid; D-Thyroxine; MFCD00063056; Choloxin; Thyroxine; 3,3′,5,5″-Tetraiodo-D-thyronine; O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-D-tyrosine |
| Molecular Formula | C15H11I4NO4 |
| Molecular Weight | 776.870 |
| Purity | 98.00 |
| Density | 2.6±0.1 g/cm3 |
| Boiling Point | 576.3±50.0 °C at 760 mmHg |
| Melting Point | 225ºC |
| Appearance | cream solid |
| Storage Condition | It should be sealed with argon gas and stored in a |
| Application | D-thyroxine (D-T4) is a thyroid hormone that inhibits TSH secretion. D-thyroxine can be used to study hypercholesterolemia [1][2]. |
| EINECS | 200-102-7 |
| HTC | 2922509090 |
| SMILES | NC(Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(=O)O |
| InChI | InChI=1S/C15H11I4NO4/c16-8-4-7(5-9(17)13(8)21)24-14-10(18)1-6(2-11(14)19)3-12(20)15(22)23/h1-2,4-5,12,21H,3,20H2,(H,22,23)/t12-/m1/s1 |
| InChI Key | XUIIKFGFIJCVMT-GFCCVEGCSA-N |
| Bioactivity | D-Thyroxine (D-T4) is a thyroid hormone that can inhibit TSH secretion. D-Thyroxine can be used for the research of hypercholesterolemia[1][2]. Related Catalog Research Areas >> Metabolic Disease References [1]. Bantle JP, et, al. Comparison of effectiveness of thyrotropin-suppressive doses of D- and L-thyroxine in treatment of hypercholesterolemia. Am J Med. 1984 Sep;77(3):475-81. [2]. Gless KH, et, al. Influence of D-thyroxine on plasma thyroid hormone levels and TSH secretion. Horm Metab Res. 1977 Jan;9(1):69-73. Chemical & Physical Properties Density 2.6±0.1 g/cm3 Boiling Point 576.3±50.0 °C at 760 mmHg Melting Point 225ºC Molecular Formula C15H11I4NO4 Molecular Weight 776.870 Flash Point 302.3±30.1 °C Exact Mass 776.686646 PSA 92.78000 LogP 5.93 Vapour Pressure 0.0±1.7 mmHg at 25°C Index of Refraction 1.795 InChIKey XUIIKFGFIJCVMT-GFCCVEGCSA-N SMILES NC(Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(=O)O Storage condition 2-8°C |
| Use of | D-Thyroxine (D-T4) is a thyroid hormone that can inhibit TSH secretion. D-Thyroxine can be used for the research of hypercholesterolemia[1][2]. Properties Articles26 Name D-thyroxine Synonym More Synonyms Dextrothyroxine Biological Activity Description D-Thyroxine (D-T4) is a thyroid hormone that can inhibit TSH secretion. D-Thyroxine can be used for the research of hypercholesterolemia[1][2]. Related Catalog Research Areas >> Metabolic Disease References [1]. Bantle JP, et, al. Comparison of effectiveness of thyrotropin-suppressive doses of D- and L-thyroxine in treatment of hypercholesterolemia. Am J Med. 1984 Sep;77(3):475-81. [2]. Gless KH, et, al. Influence of D-thyroxine on plasma thyroid hormone levels and TSH secretion. Horm Metab Res. 1977 Jan;9(1):69-73. Chemical & Physical Properties Molecular Formula C15H11I4NO4 Exact Mass 776.686646 PSA 92.78000 Index of Refraction 1.795 InChIKey XUIIKFGFIJCVMT-GFCCVEGCSA-N |
| Tax Rebate | 13.0% |
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| Inspection | R. Hygiene supervision and inspection of imported food S. Hygiene supervision and inspection of exported food |
| Transport Info | Product name: Supervision conditions A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
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